Gal*Gun: Double Peace

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Gal*Gun: Double Peace
Gal*Gun: Double Peace cover
Inti Creates
PQube Limited
Unreal Engine 3
Release dates
Windows September 27, 2016
Gal*Gun: Double Peace on MobyGames
Gal*Gun: Double Peace on Wikipedia
Gal*Gun: Double Peace 2016
Gal*Gun VR 2017
Gal*Gun 2 2018
Gal*Gun Returns 2021

Key points

Limited display options and resolution support.[1]

General information

Steam Community Discussions


Source DRM Notes Keys OS
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Green Man Gaming
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Humble Store
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Not available for purchase in New Zealand and the UAE.
All versions require Steam DRM.

DLC and expansion packs

Game data[edit]

Configuration file(s) location[edit]

System Location
Windows %USERPROFILE%\Documents\My Games\UnrealEngine3\GG2Game\Config\
Steam Play (Linux) <Steam-folder>/steamapps/compatdata/511740/pfx/[Note 1]

Save game data location[edit]

System Location
Windows <path-to-game>\Binaries\Win64\save\[Note 2]
Steam Play (Linux) <Steam-folder>/steamapps/compatdata/511740/pfx/[Note 1]

Save game cloud syncing[edit]

System Native Notes
Steam Cloud

Video settings[edit]

Launcher graphics settings. Launcher is portion in-game before the game starts, accessing it again requires restarting the game.
Launcher graphics settings. Launcher is portion in-game before the game starts, accessing it again requires restarting the game.
In-game general settings.
In-game general settings.

Graphics feature State Notes
Widescreen resolution
Graphics doesn't render outside of 16:9 aspect ratio
4K Ultra HD
Pre-selected resolutions go up to 1920×1080. See Widescreen resolution.
Field of view (FOV)
Borderless fullscreen windowed
See the glossary page for potential workarounds.
Anisotropic filtering (AF)
See the glossary page for potential workarounds.
Anti-aliasing (AA)
See Anti-aliasing (AA).
Vertical sync (Vsync)
See Vertical sync (Vsync).
60 FPS
120+ FPS
See High frame rate.
High dynamic range display (HDR)

Widescreen resolution[edit]

Set custom resolution[1]
  1. Go to <path-to-game>\GG2Game\Config\
  2. Edit DefaultInput.ini.
  3. Scroll down to the bottom and append these lines at the very end:
.Bindings=(Name="F3",Command="setres 2560x1440f")
.Bindings=(Name="F4",Command="setres 3840x2160f")
.Bindings=(Name="F5",Command="setres 5120x2880f")
3. The f at the end of each line means it will automatically switch to fullscreen when activated. You can change the keys and resolution options however you see fit.
4. While in-game, press a key to change to its corresponding resolution.

Anti-aliasing (AA)[edit]

Enable MSAA[1]
  1. Go to the configuration file(s) location.
  2. Open GG2SystemSettings.ini.
  3. Search for these lines (note that the Japanese text may appear differently on your machine):
4. Change the value in the first line to 2, 4 or 8 to enable 2x, 4x and 8x MSAA respectively
5. Replace False(PS4時はFalseだった) with True on the second line


Some HUD elements may glitch out or disappear with MSAA enabled. If this happens, it is recommended to use DSR instead if your PC is capable enough.

Vertical sync (Vsync)[edit]

Enable Vsync[1]
  1. Go to the configuration file(s) location.
  2. Open GG2SystemSettings.ini.
  3. Change UseVsync=False to UseVsync=True to enable Vsync.

High frame rate[edit]

Change frame rate smoothing[1]
  1. Go to the configuration file(s) location.
  2. Open GG2Engine.ini.
  3. Search for MaxSmoothedFrameRate and raise its value as desired.


Some elements such as the "Now Loading" screen will play faster depending on your frame rate.
Setting bSmoothFrameRate to False will cause the game to crash when entering the dressing room.
For more information, see the Unreal Engine 3 page.

Input settings[edit]

In-game input settings.
In-game input settings.
In-game key and button rebinding.
In-game key and button rebinding.
Launcher controller setup.
Launcher controller setup.

Keyboard and mouse State Notes
Two keys per action.
Mouse acceleration
Mouse sensitivity
Mouse input in menus
Mouse Y-axis inversion
Controller support
Full controller support
Controller setup requires keyboard.
Controller remapping
Both controller setup and button rebinding.
One button per action.
Controller sensitivity
Controller Y-axis inversion
Controller types
XInput-compatible controllers
Xbox button prompts
Impulse Trigger vibration
DualShock 4 controllers
Through DirectInput support, bindings correct by default.
Generic/other controllers
Button prompts
With controller setup, the controller is bound to virtual xbox controller layout.
Additional information
Controller hotplugging
Haptic feedback
Simultaneous controller+KB/M

Audio settings[edit]

In-game audio settings.
In-game audio settings.

Audio feature State Notes
Separate volume controls
Music, effects and voice.
Surround sound
Closed captions
Mute on focus lost


Launcher language settings.
Launcher language settings.
In-game language settings.
In-game language settings.
Language UI Audio Sub Notes

VR support[edit]

Other information[edit]


Executable 32-bit 64-bit Notes

Toggle characters' clothing[edit]

Use Special K's GalGun Plug-In[3]
  1. Install Special K for the game.
  2. Press Ctrl+ Shift+← Backspace to toggle the control panel in game.
  3. Toggle the GalGun Clothing Preferences option.

System requirements[edit]

Minimum Recommended
Operating system (OS) 7
Processor (CPU) Intel Core i3-550
AMD Phenom II X4 964
System memory (RAM) 6 GB
Hard disk drive (HDD) 10 GB
Video card (GPU) Nvidia GeForce GTS 450
ATI Radeon HD 5870
DirectX 9.0c compatible
A 64-bit operating system is required.


  1. 1.0 1.1 File/folder structure within this directory reflects the path(s) listed for Windows and/or Steam game data (use Wine regedit to access Windows registry paths). Games with Steam Cloud support may store data in ~/.steam/steam/userdata/<user-id>/511740/ in addition to or instead of this directory. The app ID (511740) may differ in some cases. Treat backslashes as forward slashes. See the glossary page for details.
  2. When running this game without elevated privileges (Run as administrator option), write operations against a location below %PROGRAMFILES%, %PROGRAMDATA%, or %WINDIR% might be redirected to %LOCALAPPDATA%\VirtualStore on Windows Vista and later (more details).